169290306

素因数分解:

$2^1\times 3^2\times {\mathrm{9405017}}^1$

素因数の和:9405025

約数の個数: 12

約数和(自身を含む): 366795702

約数和(自身を除く): 197505396

約数列:

[1, 2, 3, 6, 9, 18, 9405017, 18810034, 28215051, 56430102, 84645153, 169290306]

約数ペア:

[(1, 169290306), (2, 84645153), (3, 56430102), (6, 28215051), (9, 18810034), (18, 9405017)]